156701940320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{1621}}^1$

素因数の和:2009

約数の個数: 192

約数和(自身を含む): 391707550080

約数和(自身を除く): 235005609760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 109, 115, 160, 184, 218, 230, 241, 368, 436, 460, 482, 545, 736, 872, 920, 964, 1090, 1205, 1621, 1744, 1840, 1928, 2180, 2410, 2507, 3242, 3488, 3680, 3856, 4360, 4820, 5014, 5543, 6484, 7712, 8105, 8720, 9640, 10028, 11086, 12535, 12968, 16210, 17440, 19280, 20056, 22172, 25070, 25936, 26269, 27715, 32420, 37283, 38560, 40112, 44344, 50140, 51872, 52538, 55430, 64840, 74566, 80224, 88688, 100280, 105076, 110860, 129680, 131345, 149132, 176689, 177376, 186415, 200560, 210152, 221720, 259360, 262690, 298264, 353378, 372830, 390661, 401120, 420304, 443440, 525380, 596528, 604187, 706756, 745660, 781322, 840608, 883445, 886880, 1050760, 1193056, 1208374, 1413512, 1491320, 1562644, 1766890, 1953305, 2101520, 2416748, 2827024, 2982640, 3020935, 3125288, 3533780, 3906610, 4063847, 4203040, 4833496, 5654048, 5965280, 6041870, 6250576, 7067560, 7813220, 8127694, 8985203, 9666992, 12083740, 12501152, 14135120, 15626440, 16255388, 17970406, 19333984, 20319235, 24167480, 28270240, 31252880, 32510776, 35940812, 40638470, 42582049, 44926015, 48334960, 62505760, 65021552, 71881624, 81276940, 85164098, 89852030, 96669920, 130043104, 143763248, 162553880, 170328196, 179704060, 212910245, 287526496, 325107760, 340656392, 359408120, 425820490, 650215520, 681312784, 718816240, 851640980, 979387127, 1362625568, 1437632480, 1703281960, 1958774254, 3406563920, 3917548508, 4896935635, 6813127840, 7835097016, 9793871270, 15670194032, 19587742540, 31340388064, 39175485080, 78350970160, 156701940320]

約数ペア:

[(1, 156701940320), (2, 78350970160), (4, 39175485080), (5, 31340388064), (8, 19587742540), (10, 15670194032), (16, 9793871270), (20, 7835097016), (23, 6813127840), (32, 4896935635), (40, 3917548508), (46, 3406563920), (80, 1958774254), (92, 1703281960), (109, 1437632480), (115, 1362625568), (160, 979387127), (184, 851640980), (218, 718816240), (230, 681312784), (241, 650215520), (368, 425820490), (436, 359408120), (460, 340656392), (482, 325107760), (545, 287526496), (736, 212910245), (872, 179704060), (920, 170328196), (964, 162553880), (1090, 143763248), (1205, 130043104), (1621, 96669920), (1744, 89852030), (1840, 85164098), (1928, 81276940), (2180, 71881624), (2410, 65021552), (2507, 62505760), (3242, 48334960), (3488, 44926015), (3680, 42582049), (3856, 40638470), (4360, 35940812), (4820, 32510776), (5014, 31252880), (5543, 28270240), (6484, 24167480), (7712, 20319235), (8105, 19333984), (8720, 17970406), (9640, 16255388), (10028, 15626440), (11086, 14135120), (12535, 12501152), (12968, 12083740), (16210, 9666992), (17440, 8985203), (19280, 8127694), (20056, 7813220), (22172, 7067560), (25070, 6250576), (25936, 6041870), (26269, 5965280), (27715, 5654048), (32420, 4833496), (37283, 4203040), (38560, 4063847), (40112, 3906610), (44344, 3533780), (50140, 3125288), (51872, 3020935), (52538, 2982640), (55430, 2827024), (64840, 2416748), (74566, 2101520), (80224, 1953305), (88688, 1766890), (100280, 1562644), (105076, 1491320), (110860, 1413512), (129680, 1208374), (131345, 1193056), (149132, 1050760), (176689, 886880), (177376, 883445), (186415, 840608), (200560, 781322), (210152, 745660), (221720, 706756), (259360, 604187), (262690, 596528), (298264, 525380), (353378, 443440), (372830, 420304), (390661, 401120)]